A291389 - cp's OEIS frontend

A291389 p-INVERT of (1,1,0,0,0,0,...), where p(S) = (1 - 5 S)^2.

n	a(n)
0	10
1	85
2	650
3	4700
4	32750
5	222375
6	1481250
7	9721875
8	63062500
9	405175000
10	2582687500
11	16353078125
12	102955156250
13	644991640625
14	4023367968750
15	25002220312500
16	154848222656250
17	956155732421875
18	5888138769531250
19	36171585068359375
20	221714776953125000

[10, 85, 650, 4700, 32750, 222375, 1481250, 9721875, 63062500, 405175000, 2582687500, 16353078125, 102955156250, 644991640625, 4023367968750, 25002220312500, 154848222656250, 956155732421875, 5888138769531250, 36171585068359375, 221714776953125000]

cp's OEIS Frontend

A291389 p-INVERT of (1,1,0,0,0,0,...), where p(S) = (1 - 5 S)^2.

Table of values

List of values